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Cellular Energy Programming

Meaning

Cellular Energy Programming refers to the sophisticated, adaptive regulation of a cell’s metabolic pathways, dictating its preference for energy substrates and its overall efficiency in ATP production. This programming is fundamentally controlled by key sensing molecules, such as AMPK and mTOR, which respond to nutrient availability and energy demand. The state of a cell’s energy programming significantly influences its longevity, its susceptibility to stress, and its functional output, including hormone synthesis and signaling. Optimal programming ensures metabolic flexibility and robust cellular function throughout the lifespan.